47517246

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{125707}}^1$

素因数の和:125725

約数の個数: 32

約数和(自身を含む): 120679680

約数和(自身を除く): 73162434

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 125707, 251414, 377121, 754242, 879949, 1131363, 1759898, 2262726, 2639847, 3394089, 5279694, 6788178, 7919541, 15839082, 23758623, 47517246]

約数ペア:

[(1, 47517246), (2, 23758623), (3, 15839082), (6, 7919541), (7, 6788178), (9, 5279694), (14, 3394089), (18, 2639847), (21, 2262726), (27, 1759898), (42, 1131363), (54, 879949), (63, 754242), (126, 377121), (189, 251414), (378, 125707)]